baber/WOPTO huggingface dataset:
Patent JP-2007237592-A (JP)
Title: Method for producing seal
Inventor: HAYASHI TAKAHIRO
IPC: B29C33/14
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a seal with conduction members integrated which can suppress the occurrence of burrs even when the conduction members are composed complexly, for example, when the conduction members are dislocated and piled up.  <P>SOLUTION: In the method for producing the seal having a plurality of FPCs 21, 22, and 23 which are dislocated mutually and piled up, before the FPCs 21, 22, and 23 are arranged in a mold, leakage prevention parts 31, 32, 33, and 34 preventing the leakage of a seal material from a cavity C are formed in part of the clearance formed between the FPCs 21 and 23 and part of the surface of the FPC 23 and FPC 22 so that the leakage of the seal material is prevented when a seal member 11 is molded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242456-A (JP)
Title: Spark plug for internal combustion engine
Inventor: ISHIKAWA MASAHIRO
IPC: H01T13/20
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve further longer life of a spark plug for an internal combustion engine by suppressing elevation of a discharge voltage in the case consumption of an electrode progresses.  <P>SOLUTION: A noble metal chip 31 of the center electrode is constituted of a plate-shaped part 31a and a leg part 31b. At this time, the leg part 31b is extended and installed in the axial direction from the peripheral part of the plate part 31a, and the cross sectional area of a cross sectional face along the diameter direction of the leg part 31b is made smaller compared with the cross sectional area of the plate part 31a. On the other hand, an engagement part 32a with a smaller diameter is integrally formed at the tip of an electrode base material 32, and so that the outside face of the engaging part 32a and the inside face of the leg part 31b are made to be contacted, the noble metal chip 31 is welded and fixed against the electrode base material 32 at a fusing part 33 of the tip outer edge part of that leg part 31b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241099-A (JP)
Title: Suspension fixture and suspension type display device
Inventor: AKITA MOTOHARU
IPC: G09F9/00
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide suspension fixture capable of preventing that a display device is destroyed or falls even when someone hangs down from the display device by a mischief, etc.  <P>SOLUTION: The suspension fixture is the one for suspending a board-shaped display device from the ceiling and fixing it, constituted of a pole attached to the ceiling, a bracket attached to the poll and for fixing the display device and an eaves member which is fixed to either of the pole and the bracket to protect the upper limb of the display device and the eaves member covers the upper limb of the display device by taking a gap so as to prevent contact to the upper limb of the display device when load in the gravity direction is received.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246317-A (JP)
Title: Nanocarbon material composite and its manufacturing method
Inventor: ANDO HISAHIRO
IPC: D01F9/127
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanocarbon material composite which has an electrically conductive particle in its core and is excellent in its electrical conductivity and to provide its manufacturing method.  <P>SOLUTION: The nanocarbon material composite is comprised of an electrically conductive particle 2, catalytic fine particles 3 that are carried on the surface of the electrically conductive particle 2, and nanocarbon fiber 4 that is grown on the catalytic fine particles 3. The nanocarbon material composite can be obtained by heating a zinc oxide particle 2, that has an oxygen vacancy and carrying on its surface catalytic fine particles 3 of a transition metal, in a gas phase consisting of a hydrocarbon at a catalytic reaction temperature where a nanocarbon fiber is synthesized, and by growing a nanocarbon material 4 on the zinc oxide particle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247260-A (JP)
Title: Magnetic card lock equipped with impact unlocking preventing mechanism
Inventor: SAKAI NOBUYO
IPC: E05B47/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic card lock equipped with an impact unlocking preventing mechanism preventing unlocking even with strong impact.  <P>SOLUTION: The magnetic card lock equipped with the impact unlocking preventing mechanism comprises a locking means comprising a locking plate locking hole and a magnet pin flange for holding a magnet pin 3 to mechanically prevent the tip of at least one magnet pin 3 from slipping out of a corresponding hole of the locking plate 2 when the lock is struck, and a cover plate 5 arranged side by side with a locking plate 2 and having a protrusion at a center part of parts corresponding to a plurality of holes of the locking plate 2. A sliding member 1 is moved from a locking position into an unlocking position against spring force by the movement of a card key. The locking plate locking hole and the end of the magnet pin flange are formed in tapered shape engaged with each other, and a hook part of the locking plate locking hole to the end of the magnet pin flange is formed in approximately trapezoidal shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248828-A (JP)
Title: Method and apparatus for forming optical thin film
Inventor: IIDA YOSHITAKA
IPC: G02B1/115
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To simply improve optical characteristics of a thin film and to attain improvement of the optical characteristics especially in the case of multiple layer structure.  <P>SOLUTION: A high refractive index material and a low refractive index material are alternatively vapor-deposited by an ion assisting vapor deposition method on a substrate 14 held in a vacuum vessel 10 to form an optical thin film. In this method for forming the optical thin film, a preliminary ion irradiation process of supplying ions for a prescribed time is provided before a vapor deposition process of simultaneous supplying evaporative particles of the high refractive index material and ions onto a vapor deposition thin film of the low refractive index material formed on the substrate 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250421-A (JP)
Title: Coaxial cable
Inventor: SAITO KIYOSHI
IPC: H01B11/18
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable which can be connected easily and has a high connectivity connecting part for grounding.  <P>SOLUTION: The coaxial cable is composed of an external conductive layer provided on an outer circumference of an internal conductor coated with an insulator, and the external conductive layer is composed of: one or a plurality of main conductive layers; and one or a plurality of auxiliary conductive layers provided on an outer circumference of the main conductive layer. At least one layer of the above auxiliary conductive layer has a spirally wound structure composed of one or a plurality of stranded conductors made of a stranding of a plurality of material wires, and at least one end part of the stranded conductors has a connecting part for grounding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247849-A (JP)
Title: Cylindrical roller bearing with aligning ring for agitator
Inventor: OZU TAKUYA
IPC: F16C19/40
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing with aligning ring for agitator with high load rating and reduced surface damage of rollers.  <P>SOLUTION: The cylindrical roller bearing with aligning ring for agitator comprises: an inner ring 12; an outer ring 14 having an outer diameter face in a projecting spherical shape; an aligning ring 20 including the outer ring 14 and having an inner diameter face in a recessed spherical shape; a plurality of rollers 16 inter posed freely rotatably between an inner ring raceway surface and an outer ring raceway surface; and spacers 18 interposed between adjacent rollers 16. Extended parts 18b having a surface facing roller end surface 16b are disposed at both ends in axial direction of the spacers 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258226-A (JP)
Title: Semiconductor integrated circuit
Inventor: SEKI HIROSHI
IPC: H03K19/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which power supply to a circuit block as a target of power supply interruption, the arrangement of a power source signal line for controlling power supply and a timing of the power source control signal are optimized.  <P>SOLUTION: In the semiconductor integrated circuit, power supply to a specific circuit block 32 is interrupted during a low power mode. The semiconductor integrated circuit is provided with a circular power source wiring 50 arranged to surround the specific circuit block and supplied with a power source voltage during normal and low power modes; a power source relay wiring 34 for connecting the circular power source wiring to a power source wiring in the specific circuit block; a power source control signal line 42 for supplying a power source control signal CTRL becoming an active potential during the low power mode; a power source switch 36 arranged in the middle part of the power source relay wiring 34 and used for interrupting supply of the power source voltage on the basis of the power source control signal; and a fluctuating output preventing circuit 40 connected to a plurality of output signal lines of the specific circuit block and preventing propagation of a plurality of fluctuating output signals from the specific circuit block during the low power mode. The above constituents are housed in a one macroblock 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258228-A (JP)
Title: Diffusion plate for use of light emitting diode element, its structure, and light emitting diode device
Inventor: OHASHI HARUAKI
IPC: H01L33/50
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration due to light emission from a light emitting diode element to remarkably lengthen a service life of a diffusion plate for use of the light emitting diode element, to increase total light transmittance, and also to improve luminous efficiency.  <P>SOLUTION: The diffusion plate 1 is provided for diffusing emitted light from the light emitting diode element 5 to emit diffusion light. The diffusion plate 1 is made of substantially homogeneous compact substance polycrystalline ceramic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256501-A (JP)
Title: Polarizing plate
Inventor: TSUJINO HISAFUMI
IPC: G02B5/30
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate that uses an adhesive which has high adhesive strength for a polyvinyl-alcohol-based polarizer and a cycloolefin-based resin film and develops desired adhesive strength in a short time when the polarizing plate is manufactured, by sticking together the polyvinyl-alcohol-based polarizer and cycloolefin-based resin film as a protective film.  <P>SOLUTION: The polarizing plate has the cycloolefin-based resin film stuck as the protective film, on at least one surface of the polyvinyl-alcohol-based polarizer with the adhesive, in which polyalkylene imine and a crosslinking agent are mixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255323-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: NAGAE MASAHIRO
IPC: F02M25/07
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of inhibiting an increase in fuel consumption rate of an internal combustion engine as small as possible and carrying out EGR at a high EGR rate in an exhaust emission control system of the internal combustion engine using both a high pressure EGR device and a low pressure EGR device to perform the EGR.  <P>SOLUTION: A ratio of an amount of exhaust gas recirculated by the high pressure EGR device and an amount of exhaust gas recirculated by the low pressure EGR device (a mixing ratio) are controlled based on the operation state of the internal combustion engine and a correlation between the fuel consumption rate of the internal combustion engine and the mixing ratio. As a result, high pressure EGR and low pressure EGR can be performed at a mixing ratio (optimum ratio) which reduces the fuel consumption rate to a minimum value or near the minimum value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256131-A (JP)
Title: Concentration measuring instrument for fumigation gas
Inventor: NAKAZAWA KENJI
IPC: G01N27/16
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To measure the concentration of ethylene oxide in a fumigation housing, with the elapse of time and with accuracy.  <P>SOLUTION: The concentration measuring instrument of a fumigation gas G is equipped with a detection part 10, having a catalyst causing catalytic combustion upon the contact with the combustible gas in the fumigation gas and a catalytic combustion type gas sensor DS fluctuating in its electrical resistance value by the combustion heat due to the catalytic combustion; a fumigation gas inlet pipe 20 for introducing the fumigation gas G in the fumigation housing C into the catalytic combustion type gas sensor DS and solenoid valves SV1-SV3 for the fumigation gas, an air inlet pipe 30 for introducing air A into the catalytic combustion type gas sensor DS and a solenoid valve SV4-1 for air, and a control part 40 for intermittently and repeatedly performing operation for introducing the fumigation gas G into the catalytic combustion type gas sensor DS only for a predetermined time by intermittently operating the solenoid valves SV1-SV3 and the solenoid valve SV4-1 for air for the fumigation gas G to measure the concentration of the combustible gas in the fumigation gas G, and subsequently making air A introduced into the catalytic combustion type gas sensor DS to sweep the fumigation gas G around the sensor DS.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272079-A (JP)
Title: Lithographic printing original plate
Inventor: SUGAZAKI ATSUSHI
IPC: G03F7/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition excellent in storage stability and capable of providing a durable polymerized film, and a lithographic printing original plate excellent in storage stability and capable of providing a lithographic printing plate having printing durability.  <P>SOLUTION: The polymerizable composition comprises at least (1) a complex of a layered inorganic compound and an organic compound, (2) a compound having an addition polymerizable ethylenically unsaturated bond, and (3) a polymerization initiator. The lithographic printing original plate has a photosensitive layer containing the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269599-A (JP)
Title: Metal-ceramic complex, method for producing the same, electron injection type refractive index change element and method for producing the same
Inventor: MARUYAMA MIHO
IPC: C01G23/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-ceramic complex suitable for an optical element.  <P>SOLUTION: The metal-ceramic complex comprises a first oxide phase (1) containing one component selected from SiO<SB>2</SB>, B<SB>2</SB>O<SB>3</SB>, Al<SB>2</SB>O<SB>3</SB>, TiO<SB>2</SB>, ZrO<SB>2</SB>, Na<SB>2</SB>O, CaO and SrO, metal particles (2) formed at the grain boundaries of the first oxide phase and containing one metal selected from Au, Ag, Cu, Pt, Pb and Pd, and a second oxide phase (3) formed at the grain boundaries of the first oxide phase (1) and containing ZnO, In<SB>2</SB>O<SB>3</SB>or one component selected from SiO<SB>2</SB>, B<SB>2</SB>O<SB>3</SB>, Al<SB>2</SB>O<SB>3</SB>, TiO<SB>2</SB>, ZrO<SB>2</SB>, Na<SB>2</SB>O, CaO and SrO and different from the component of the first oxide phase (1) and the same metal as the metal particles (2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272765-A (JP)
Title: Information processor, thumbnail management device, content processing method, storage medium, and program
Inventor: HAYAKAWA TAKESHI
IPC: G06F3/0484
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To display a thumbnail for content retrieved by a browsing request and another thumbnail, which is registered in association with the thumbnail, in a specified display mode.  <P>SOLUTION: When an information registration module 301 is executed, a second thumbnail to be displayed in association with a first thumbnail generated from the content is generated in PCs 101-103. Similarly, when an information registration module 301 is executed, display control information specifying the display mode of the second thumbnail to be displayed in association with display of the first thumbnail is generated. The display control information specifying the display mode of the second thumbnail is registered in a database 110 of a WAS 109.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278063-A (JP)
Title: Pipe connection structure of pipe branch part
Inventor: HATANO YASUJI
IPC: F16L41/02
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connection structure of a pipe branch part capable of reducing the flow resistance of exhaust gases in a large diameter pipe to which the pipe end of a small diameter pipe is open without using a press-molded part the manufacturing cost of which is high.  <P>SOLUTION: The pipe ends of two branch pipes 2, 2 are inserted into the elongated hole-like opening of the converged part 11 of a collecting pipe 1. The gap formed between the pipe end outer peripheral surfaces of two branch pipes 2, 2 and the elongated hole-like openings at the converged part 11 is closed by applying a patch 3 thereto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006292749-A (JP)
Title: Separation of random jitter component and deterministic jitter component
Inventor: STEPHENS RANSOM W
IPC: G01R29/02
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To separate random components and deterministic components of jitters.  <P>SOLUTION: Distribution of the measured jitters is acquired. A form, regarding the selected component of the jitters, is selected. The selected component is the random component or the deterministic component. The selected form of the selected component is convoluted with a generalized function of the remaining component. A formula is obtained that is produced as a result. This formula is fit to the measured distribution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007276610-A (JP)
Title: Core for run flat tire and tire assembly
Inventor: SHIMIZU TOSHIKI
IPC: B60B21/12
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core for a run flat tire capable of enhancing the handling property in a run flat traveling mode and excellent in the rim fittability and the durability, and a tire assembly having the core.  <P>SOLUTION: The core has a circumferential wall 44 in which a cap 42 is expanded to both sides in the width direction from a base 41 and an annular body 43 extends substantially orthogonal to the meridian section with respect to an inner circumferential surface of the base 41 and extends along the circumferential direction, and a width-wise wall 45 extending along the width direction. The circumferential wall 44 is provided on the inner side in the width direction of at least 5 mm from an end of the width direction of the base 41. In the width-wise wall 45, a side face 46b forming a forward side in the push-in direction when assembling to a wheel rim connects an end in the width direction of the cap 42 to an end in the width direction on the same side as the base 41, and the side face 46a on the opposite side extends substantially orthogonal to the meridian section with respect to the inner circumferential surface of the base 41 from the end in the width direction of the base 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007008802-A (JP)
Title: Tellurite glass composite, and optical waveguide and optical amplifier using the same
Inventor: CHUNG WOON JIN
IPC: H01S3/067
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tellurite glass composite, and an optical waveguide and an optical amplifier using the tellurite glass composite.  <P>SOLUTION: The tellurite glass composite includes, as main components, TeO<SB>2</SB>, MoO<SB>3</SB>or WO<SB>3</SB>, ZnO, M<SB>2</SB>O and Bi<SB>2</SB>O<SB>3</SB>. The M<SB>2</SB>O is Li<SB>2</SB>O or Na<SB>2</SB>O or is constituted of two or more kinds of metal oxides, such as Li<SB>2</SB>O, Na<SB>2</SB>O, K<SB>2</SB>O, Rb<SB>2</SB>O and Cs<SB>2</SB>O, including metals having +1 valence electrons. The addition amounts of M<SB>2</SB>O and ZnO are not simultaneously "0".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007282120-A (JP)
Title: Ofdm signal receiving device
Inventor: UENO SHIYUUTA
IPC: H04B7/04
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent reception characteristics by removing interfering signal components included in reception signals when there are interfering signals asynchronous with a desired signal.  <P>SOLUTION: The OFDM signal receiving device includes: a transmission line estimating means of calculating transfer factors of the desired signal and interfering signals by using preamble signals of the desired signal and interfering signals included in reception signals received by two receiving antennas; an interference extracting means of extracting the interfering signal components by suppressing a desired signal component included in the reception signals based upon the transfer factors of the desired signal and interfering signals obtained by the transmission line estimating means; and an interference compensating means of outputting a desired signal component wherein interfering signal components included in the reception signals are suppressed by using the interfering signal components by controlling the interfering signal components extracted by the interference extracting means based upon the transfer factors of the interfering signals obtained by the transmission line estimating means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284878-A (JP)
Title: Electronic key
Inventor: KISHIMOTO KOHEI
IPC: B60R25/04
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic key capable of reducing size of the key.  <P>SOLUTION: A mechanical emergency key 18 is stored in a portable machine 2 to lock or unlock a door and start an engine even if a battery 17 is dead. This emergency key 18 can be divided into parts in the direction of thickness of the key. Storage parts 25, 26 capable of storing these divided keys 23, 24 each are formed in a case 16 and are arranged and positioned on the same plane. When storing the emergency key 18 in the case 16, the emergency key 18 is divided into two parts including the first divided key 23 and the second divided key 24 to store in each storage part 25, 26. The divided keys 23, 24 are positioned on the same plane in this storage condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT